JP2946029B2 - Manufacturing method of granulated seeds using Bahiagrass seeds - Google Patents
Manufacturing method of granulated seeds using Bahiagrass seedsInfo
- Publication number
- JP2946029B2 JP2946029B2 JP23724296A JP23724296A JP2946029B2 JP 2946029 B2 JP2946029 B2 JP 2946029B2 JP 23724296 A JP23724296 A JP 23724296A JP 23724296 A JP23724296 A JP 23724296A JP 2946029 B2 JP2946029 B2 JP 2946029B2
- Authority
- JP
- Japan
- Prior art keywords
- seeds
- bahiagrass
- granulated
- predetermined
- base material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Pretreatment Of Seeds And Plants (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、外来の暖地型牧
草であるバヒアグラス種子を効率的に発芽、定着させる
ものであり、耕作地をはじめ傾斜地等の機械による耕作
不可能な地目を有効利用するためのもので、草地造成並
びに緑化に寄与することのできるバヒアグラス種子を用
いた造粒種子の製造法に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention efficiently germinates and establishes Bahiagrass seeds, which are exotic warm grasses, and makes effective use of non-cultivable land such as cultivated land and sloping land. The present invention relates to a method for producing granulated seeds using bahiagrass seeds that can contribute to grassland development and greening.
【０００２】[0002]
【従来の技術】従来の本草種を用いた草地造成にあって
は、一般的に土壌改良資材散布→耕起→整地→施肥→播
種→鎮圧の一連の農業用機械を用いた体系である。ま
た、不耕起造成により種子のみを播種する事例もある。2. Description of the Related Art Conventionally, in the pasture development using the present herb species, a system using a series of agricultural machines of spraying soil improvement materials, tillage, leveling, fertilization, sowing, and suppression is generally used. In some cases, only seeds are sown by creating no tillage.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、従来の
体系は、農業用機械を駆使したものであり、傾斜地等の
機械導入の困難な地目では造成不可能であるばかりか、
既耕地においても土壌改良資材や肥料を全面散布するこ
とになるので、休眠により発芽に要する日数が多い本草
種にこの手法を適応させると肥料養分を畑地雑草が吸収
することになり、競合雑草の発生を招く恐れがあり全面
耕既法は効率的ではない。However, the conventional system makes full use of agricultural machinery, and cannot be created not only on a land where the introduction of the machine is difficult, such as a sloping land,
Even in arable land, soil improvement materials and fertilizers will be sprayed on the entire surface, so if this method is applied to a herb species that requires many days to germinate due to dormancy, upland weeds will absorb fertilizer nutrients, and competitor weeds will be absorbed. Full tillage is not efficient because it may cause outbreaks.
【０００４】また、本草種の種子のみを播種した場合
は、蝋質の穎に覆われているため、降雨による流亡が生
じる。また、乾湿の著しい表層土上では発芽に必要な好
適条件が確保されず発芽遅延となり、その後も競合雑草
に被圧される等の問題がある。本草種による草地造成法
は、前述したように従来の技術では安定的な造成法では
ないことから、生産者に経済的な損失を生じさせる問題
点があった。[0004] When only seeds of this species are sown, they run away due to rainfall because they are covered with waxy granules. In addition, there is a problem that the suitable conditions necessary for germination are not ensured on the surface soil where the dryness and humidity are remarkable, so that germination is delayed, and thereafter, the plants are pressed by competing weeds. As described above, the grassland creation method using the present herb species is not a stable creation method with the conventional technology, and thus has a problem of causing economic loss to the producer.
【０００５】この発明は、上記のような課題に鑑み、そ
の課題を解決すべく創案されたものであって、本草種の
種子と基材を混合させ造粒することにより、この一連の
農業用機械の作業とその効果を同じくし、種子に好適条
件を提供し、発芽率の向上と生育の効率的な促進を生じ
させ、しかも、造成作業の大幅な低減と傾斜地等のこれ
まで困難とされていた地目にも本手法を応用させること
を目的とするものである。SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems, and has been made in order to solve the problems. Equivalent to the operation of the machine and its effect, providing suitable conditions for seeds, improving the germination rate and promoting efficient growth, and furthermore, it has been difficult to significantly reduce the construction work and slopes etc. The purpose of this method is to apply this method to existing ground.
【０００６】[0006]
【課題を解決するための手段】以上の目的を達成するた
めに、この発明は、所定割合のゼオライト、有機質堆
肥、炭酸カルシウム及び土壌からなる基材に、バヒアグ
ラス種子を重量比で２％〜４％の割合で混入し、さらに
これらに所定割合の水分を添加して混入し、これらを飼
料攪拌機で十分に攪拌混合し、次に、基材、バヒアグラ
ス種子及び水分の混合物からなる資材を造粒機で所定形
状のペレットに加工し、その後、所定形状のペレットに
加工された資材を４０度Ｃ位で４８時間位の完熱処理を
施して製造される手段よりなるものである。In order to achieve the above object, the present invention provides a bahiagrass seed on a substrate consisting of a predetermined ratio of zeolite, organic compost, calcium carbonate and soil at a weight ratio of 2% to 4%. % mixed into a ratio of the city, further moisture is added mixed into City predetermined ratio to, shepherd them
Thoroughly stirred and mixed in charge stirrer, then, the substrate was processed into pellets of a predetermined shape material made of a mixture of Bahiagrass seed and water in granulator 40 after which the processed material into a pellet having a predetermined shape It is a means which is manufactured by performing a complete heat treatment at about C for about 48 hours .
【０００７】ここで、好ましい態様としては、基材の所
定割合は、ゼオライト１５％位、有機質堆肥４５％位、
炭酸カルシウム１５％位及び土壌２５％位からなり、水
分の所定割合は、重量比で２０％位からなり、所定形状
のペレットは、直径４mm位、長さ２cm位からなる。In a preferred embodiment, the predetermined ratio of the base material is about 15% of zeolite, about 45% of organic compost,
It is composed of about 15% of calcium carbonate and about 25% of soil, the predetermined ratio of water is about 20% by weight, and the pellet of a predetermined shape is about 4 mm in diameter and about 2 cm in length.
【０００８】[0008]
【発明の実施の形態】以下、この発明をより具体的に説
明する。ここで、図１はバヒアグラス種子を用いた造粒
種子の概略工程図、図２は造粒種子を用いた簡易造成の
模式図である。BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the present invention will be described more specifically. Here, FIG. 1 is a schematic process diagram of granulated seeds using Bahiagrass seeds, and FIG. 2 is a schematic diagram of simple formation using granulated seeds.
【０００９】飼料攪拌機に基材としての例えばゼオライ
ト、有機質堆肥、炭酸カルシウム及び土壌を所定割合で
混入する。基材の各成分の所定割合としては、例えば、
ゼオライト１５％位、有機質堆肥１５％〜４５％、炭酸
カルシウム１５％位、土壌２５％〜５５％である。ま
た、基材の各成分の最適な割合としては、ゼオライト１
５％、有機質堆肥４５％、炭酸カルシウム１５％、土壌
２５％である。[0009] For example, zeolite, organic compost, calcium carbonate and soil as a base material are mixed in a predetermined ratio in a feed stirrer. As the predetermined ratio of each component of the substrate, for example,
About 15% of zeolite, 15% to 45% of organic compost, about 15% of calcium carbonate, and 25% to 55% of soil. The optimum ratio of each component of the base material is zeolite 1
5%, organic compost 45%, calcium carbonate 15%, soil 25%.
【００１０】上記の成分からなる基材を飼料攪拌機に混
入した後、バヒアグラス種子を所定割合で飼料攪拌機に
混入して上記基材と混合する。混入するバヒアグラス種
子の所定割合としては、例えば、重量比で２％〜４％
（Ｗ／Ｗ％）である。After mixing the base material composed of the above components into a feed stirrer, bahiagrass seeds are mixed into the feed stirrer in a predetermined ratio and mixed with the base material. The predetermined ratio of Bahiagrass seed to be mixed is, for example, 2% to 4% by weight.
(W / W%).
【００１１】さらに、これら基材とバヒアグラス種子を
混入した飼料攪拌機に、所定割合の水分を添加する。添
加する水分の所定割合としては、例えば、重量比で１５
％〜２５％（Ｗ／Ｗ％）である。また、添加する水分の
最適な割合としては、重量比で２０％（Ｗ／Ｗ％）であ
る。Further, a predetermined ratio of water is added to a feed stirrer in which these base materials and Bahiagrass seeds are mixed. The predetermined ratio of the water to be added is, for example, 15% by weight.
% To 25% (W / W%). The optimum ratio of the added water is 20% (W / W%) by weight.
【００１２】そして、所定割合で飼料攪拌機に混入、添
加された基材、バヒアグラス種子、水分を飼料攪拌機で
十分に攪拌混合した後、十分に攪拌混合された基材、バ
ヒアグラス種子、水分からなる資材を造粒機に投入し、
さらに混合、捏和させる。造粒機には例えば前押し出し
式造粒機が使用される。Then, the base material, Bahiagrass seed, and water mixed and added to the feed stirrer at a predetermined ratio are sufficiently stirred and mixed with the feed stirrer, and then the material consisting of the sufficiently stirred and mixed base material, Bahiagrass seed, and water is used. Into the granulator,
Further mix and knead. As the granulator, for example, a pre-extrusion granulator is used.
【００１３】その後、混合、捏和させた基材、バヒアグ
ラス種子、水分からなる資材を、造粒機内の加圧スクリ
ューで圧縮し、ダイスにより、所定形状のペレットに加
工する。資材の所定形状としては、例えば、直径４mm〜
１０mm、長さ１cm〜３cmの円柱状ペレットである。ま
た、資材の最適形状としては、直径４mm、長さ２cmの円
柱状ペレットである。Thereafter, the mixed and kneaded base material, Bahiagrass seed, and a material composed of water are compressed by a pressure screw in a granulator and processed into pellets of a predetermined shape by a die. As the predetermined shape of the material, for example, a diameter of 4 mm
It is a cylindrical pellet having a length of 10 mm and a length of 1 cm to 3 cm. The optimum shape of the material is a cylindrical pellet having a diameter of 4 mm and a length of 2 cm.
【００１４】さらに、乾燥器を用いて、所定形状のペレ
ットに加工された資材を、所定の乾燥温度で所定時間の
完熱処理を施す。乾燥器には例えば大型通風乾燥器が使
用される。所定の乾燥温度しては、例えば４０度Ｃ〜４
５度Ｃであり、所定の乾燥時間としては、例えば２４時
間〜７２時間である。また、最適な乾燥温度及び乾燥時
間としては４０度Ｃで４８時間である。Further, the material processed into pellets having a predetermined shape is subjected to a complete heat treatment at a predetermined drying temperature for a predetermined time using a dryer. For example, a large ventilation dryer is used as the dryer. The predetermined drying temperature is, for example, 40 ° C. to 4 ° C.
5 ° C., and the predetermined drying time is, for example, 24 hours to 72 hours. The optimum drying temperature and drying time are 48 hours at 40 ° C.
【００１５】そして、上記の工程を経ることにより、バ
ヒアグラス種子を用いた造粒種子を大量に製造すること
ができる。[0015] By going through the above steps, a large amount of granulated seeds using Bahiagrass seeds can be produced.
【００１６】[0016]
【試験例】バヒアグラス種子の造粒効果について試験を
行った。試験方法は、造粒無加工種子と造粒加工を施し
た種子を水洗選別により取り出し、国際種子検査規定に
基づき、ペトリ皿内にこれら種子を置床し、恒温器内に
て発芽率を検討した結果、造粒無加工種子は５４．０±
５．６％、造粒加工種子は８０．７±１．５％と著しく
発芽率が向上し、統計手法を用いても両者間に有意差
（Ｐ≦０．０５）が検出され、造粒効果が認められた。Test Example A test was conducted on the granulation effect of Bahiagrass seeds. The test method was to take out the granulated unprocessed seeds and the granulated seeds by washing and sorting, placed these seeds in a petri dish based on international seed inspection regulations, and examined the germination rate in a thermostat. As a result, granulated unprocessed seeds were 54.0 ±
The germination rate was remarkably improved at 5.6% and that of the granulated seeds was 80.7 ± 1.5%, and a significant difference (P ≦ 0.05) was detected between the two even when the statistical method was used. The effect was recognized.
【００１７】優良基材とこれらの造粒種子の具備すべき
条件について比較検討を行った結果、ゼオライト１５
％、有機質堆肥４５％、炭酸カルシウム１５％、土壌２
５％の組み合わせが吸水性と保水性で優れており、早期
発芽と高発芽を示した。また、この場合の造粒種子の円
柱径サイズは４mmが早期発芽を示し、種子含有率は２％
から４％（Ｗ／Ｗ％）が最も良好な生育を示す結果が認
められた。As a result of a comparative study on excellent base materials and conditions to be provided for these granulated seeds, zeolite 15
%, Organic compost 45%, calcium carbonate 15%, soil 2
The combination of 5% was excellent in water absorption and water retention, showing early germination and high germination. In this case, the granulated seed having a column diameter of 4 mm shows early germination, and the seed content is 2%.
To 4% (W / W%) showed the best growth.
【００１８】次に、４度から１６度の傾斜角度の荒畑に
おいて蹄耕法と造粒種子（播種料：２５kg／ａ）の表面
播種を組み合わせた不耕起造成法を試みた結果、播種後
７日間に積算で２５mmの降雨量があったにもかかわらず
種子の流亡もなく、播種後７８日目には草丈５４．４c
m、生草収量２４４kg／ａとバヒアグラス密度の高い草
地となり、草地利用速度の早期化が図られた。Next, as a result of attempting a no-tillage creation method combining hoof tillage and surface sowing of granulated seeds (seeding material: 25 kg / a) in a rough field with an inclination angle of 4 to 16 degrees, after sowing, Despite the rainfall of 25 mm in total over 7 days, there was no seed runoff, and the plant height was 54.4 c 78 days after sowing.
m, grassland with a high bahiagrass density of 244 kg / a, and grassland utilization speed was improved.
【００１９】なお、この発明は上記発明の実施の形態に
限定されるものではなく、この発明の精神を逸脱しない
範囲で種々の改変をなし得ることは勿論である。It should be noted that the present invention is not limited to the above embodiment of the present invention, and it is needless to say that various modifications can be made without departing from the spirit of the present invention.
【００２０】[0020]
【発明の効果】以上の記載より明らかなように、この発
明に係るバヒアグラス種子を用いた造粒種子の製造法に
よれば、以下のような効果を奏する。As is apparent from the above description, according to the method for producing granulated seeds using Bahiagrass seeds according to the present invention, the following effects can be obtained.
【００２１】バヒアグラス種子は摩擦圧縮により発芽が
向上するとともに粒度の異なる基材と混合させ造粒する
ことにより、造粒種子中に間隙が生じ、吸水性及び保水
性が高まり、発芽率と初期生育が向上する。また、造粒
した基材中に肥料養分が含まれているため、保肥力が高
まり、施肥管理等の費用とこれに伴う労力を低減するこ
とができる。Bahiagrass seeds are improved in germination by frictional compression, and when mixed with a base material having a different particle size and granulated, voids are formed in the granulated seeds, water absorption and water retention are increased, germination rate and initial growth Is improved. In addition, since the fertilizer nutrient is contained in the granulated base material, the fertilizing power is enhanced, and the cost of fertilizer management and the like and the labor involved therewith can be reduced.
【００２２】播種時においては、造粒効果により、比重
が高まるとともに種子を基材がサポートしているため、
傾斜地においても風雨による種子の飛散及び流亡がな
く、的確な播種ができ、安定的な造成が可能となり、播
種作業のみで良いので、造成工法を大幅に省略すること
ができ、造成費用とこれに伴う機械負担を少なくするこ
とができる。さらに、これらの手法を用いた場合、部分
的な播種が容易にできるため、緑化技術としても実用で
きる。At the time of sowing, the specific gravity is increased by the granulation effect and the seeds are supported by the base material.
Even on sloping land, there is no scattering and runoff of seeds due to wind and rain, accurate seeding can be performed, stable reclamation is possible, and only seeding work is sufficient, so the reclamation method can be largely omitted, and construction costs and The accompanying mechanical burden can be reduced. Furthermore, when these methods are used, partial seeding can be easily performed, so that the method can be used as a greening technique.
【図１】この発明の実施の形態を示すバヒアグラス種子
を用いた造粒種子の概略工程図である。FIG. 1 is a schematic process chart of granulated seeds using Bahiagrass seeds showing an embodiment of the present invention.
【図２】この発明の実施の形態を示す造粒種子を用いた
簡易造成の模式図である。FIG. 2 is a schematic diagram of a simple formation using granulated seeds showing an embodiment of the present invention.
１ 造粒種子 1 granulated seed
Claims (4)
酸カルシウム及び土壌からなる基材に、バヒアグラス種
子を重量比で２％〜４％の割合で混入し、さらにこれら
に所定割合の水分を添加して混入し、これらを飼料攪拌
機で十分に攪拌混合し、次に、基材、バヒアグラス種子
及び水分の混合物からなる資材を造粒機で所定形状のペ
レットに加工し、その後、所定形状のペレットに加工さ
れた資材を４０度Ｃ位で４８時間位の完熱処理を施して
製造されることを特徴とするバヒアグラス種子を用いた
造粒種子の製造法。1. A predetermined ratio of the zeolite, the substrate made of organic compost, calcium carbonate and soil, feedthrough city at 2% to 4% by weight of bahiagrass seeds, further adding a predetermined proportion of water in these and mixed into the city, these feed stirring
The material consisting of the mixture of the base material, bahiagrass seeds and moisture is then processed into pellets of a predetermined shape by a granulator, and then the material processed into the pellets of a predetermined shape is stirred at 40 degrees. A method for producing granulated seeds using Bahiagrass seeds, which is produced by performing a complete heat treatment at about C for about 48 hours .
位、有機質堆肥４５％位、炭酸カルシウム１５％位及び
土壌２５％位からなる請求項１記載のバヒアグラス種子
を用いた造粒種子の製造法。2. The method according to claim 1, wherein the predetermined percentage of the base material is 15% zeolite.
2. The method for producing granulated seeds using bahiagrass seeds according to claim 1, comprising about 45% of organic compost, about 15% of calcium carbonate and about 25% of soil.
らなる請求項１記載のバヒアグラス種子を用いた造粒種
子の製造法。3. The method for producing granulated seeds using Bahiagrass seeds according to claim 1, wherein the predetermined percentage of water is about 20% by weight.
さ２cm位からなる請求項１記載のバヒアグラス種子を用
いた造粒種子の製造法。4. The method for producing granulated seeds using bahiagrass seeds according to claim 1, wherein the pellets of a predetermined shape are about 4 mm in diameter and about 2 cm in length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23724296A JP2946029B2 (en) | 1996-08-19 | 1996-08-19 | Manufacturing method of granulated seeds using Bahiagrass seeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23724296A JP2946029B2 (en) | 1996-08-19 | 1996-08-19 | Manufacturing method of granulated seeds using Bahiagrass seeds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1056823A JPH1056823A (en) | 1998-03-03 |
| JP2946029B2 true JP2946029B2 (en) | 1999-09-06 |
Family
ID=17012509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23724296A Expired - Fee Related JP2946029B2 (en) | 1996-08-19 | 1996-08-19 | Manufacturing method of granulated seeds using Bahiagrass seeds |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2946029B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100382234B1 (en) * | 2001-03-06 | 2003-04-26 | 백영화 | Method for producing seeds with heavy harvest and disease resistance by treating with zeolite and method for cultivating leguminous plants by using said seeds |
| JP5034720B2 (en) * | 2007-07-04 | 2012-09-26 | パナソニック株式会社 | Blood glucose measurement system |
-
1996
- 1996-08-19 JP JP23724296A patent/JP2946029B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH1056823A (en) | 1998-03-03 |
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